b1000/47

b1000/47 solved bitcoin Bitcoin puzzle transaction

prize: 0.047 BTC
key material: hex
public key: compressed · 023a12bd3c…5a594196
started: 2015-01-15
solved: 2015-09-01 · 7mo 19d 2h 13m
verification: key derives the address

address · p2pkh

1Pd8VvT49sHKsmqrQiP61RsVwmXCZ6ay7Z blockstream.info

hash160 f828005d41b0f4fed4c8dca3b06011072cfb07d4

balance

asking the explorer

key range · 47 bits

2^46 to 2^47 - 1

0x400000000000 to 0x7fffffffffff

key material · on the record

private key (hex): 00000000000000000000000000000000000000000000000000006cd610b53cba
WIF: KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjgdcLTenJYVVVTRzxN

transactions · 2

funding2015-01-150.047 BTC08389f34c98c6063…1e5fa6cd15
claim2015-09-010.047 BTC39553513f731ae20…b6ba481c5e

source

open in the playground

https://bitcointalk.org/index.php?topic=5218972

toolpuzzles_show

what a model reads · MCP · Pi · OMP

b1000/47	solved	0.047 BTC	1Pd8VvT49sHKsmqrQiP61RsVwmXCZ6ay7Z
chain: bitcoin  address kind: p2pkh
hash160: f828005d41b0f4fed4c8dca3b06011072cfb07d4
public key: 023a12bd3caf0b0f77bf4eea8e7a40dbe27932bf80b19ac72f5f5a64925a594196 (compressed)
private key: 00000000000000000000000000000000000000000000000000006cd610b53cba (hex)
wif: KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjgdcLTenJYVVVTRzxN
started: 2015-01-15 18:07:14
solved: 2015-09-01 20:20:24 (7mo 19d 2h 13m)
transactions: 2
	funding	2015-01-15 18:07:14	0.047 BTC	08389f34c98c606322740c0be6a7125d9860bb8d5cb182c02f98461e5fa6cd15
	claim	2015-09-01 20:20:24	0.047 BTC	39553513f731ae20f98f3307e863f0aecee9842f22273bb2ddfc0fb6ba481c5e
claim: https://blockstream.info/tx/39553513f731ae20f98f3307e863f0aecee9842f22273bb2ddfc0fb6ba481c5e
explorer: https://blockstream.info/address/1Pd8VvT49sHKsmqrQiP61RsVwmXCZ6ay7Z
source: https://bitcointalk.org/index.php?topic=5218972
key range: 400000000000..7fffffffffff (hex, 47 bits)

puzzle.toJSON() absent fields are absent, never null

{
  "id": "b1000/47",
  "chain": "bitcoin",
  "address": {
    "value": "1Pd8VvT49sHKsmqrQiP61RsVwmXCZ6ay7Z",
    "kind": "p2pkh",
    "hash160": "f828005d41b0f4fed4c8dca3b06011072cfb07d4"
  },
  "status": "solved",
  "pubkey": {
    "value": "023a12bd3caf0b0f77bf4eea8e7a40dbe27932bf80b19ac72f5f5a64925a594196",
    "format": "compressed"
  },
  "key": {
    "hex": "00000000000000000000000000000000000000000000000000006cd610b53cba",
    "bits": 47,
    "wif": {
      "decrypted": "KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjgdcLTenJYVVVTRzxN"
    }
  },
  "prize": 0.047,
  "start_date": "2015-01-15 18:07:14",
  "solve_date": "2015-09-01 20:20:24",
  "solve_time": 19793590,
  "source_url": "https://bitcointalk.org/index.php?topic=5218972",
  "transactions": [
    {
      "tx_type": "funding",
      "txid": "08389f34c98c606322740c0be6a7125d9860bb8d5cb182c02f98461e5fa6cd15",
      "date": "2015-01-15 18:07:14",
      "amount": 0.047
    },
    {
      "tx_type": "claim",
      "txid": "39553513f731ae20f98f3307e863f0aecee9842f22273bb2ddfc0fb6ba481c5e",
      "date": "2015-09-01 20:20:24",
      "amount": 0.047
    }
  ]
}